2585813760

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{74821}}^1$

素因数の和:74851

約数の個数: 144

約数和(自身を含む): 9176170080

約数和(自身を除く): 6590356320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 768, 864, 960, 1080, 1152, 1280, 1440, 1728, 1920, 2160, 2304, 2880, 3456, 3840, 4320, 5760, 6912, 8640, 11520, 17280, 34560, 74821, 149642, 224463, 299284, 374105, 448926, 598568, 673389, 748210, 897852, 1122315, 1197136, 1346778, 1496420, 1795704, 2020167, 2244630, 2394272, 2693556, 2992840, 3366945, 3591408, 4040334, 4489260, 4788544, 5387112, 5985680, 6733890, 7182816, 8080668, 8978520, 9577088, 10100835, 10774224, 11971360, 13467780, 14365632, 16161336, 17957040, 19154176, 20201670, 21548448, 23942720, 26935560, 28731264, 32322672, 35914080, 40403340, 43096896, 47885440, 53871120, 57462528, 64645344, 71828160, 80806680, 86193792, 95770880, 107742240, 129290688, 143656320, 161613360, 172387584, 215484480, 258581376, 287312640, 323226720, 430968960, 517162752, 646453440, 861937920, 1292906880, 2585813760]

約数ペア:

[(1, 2585813760), (2, 1292906880), (3, 861937920), (4, 646453440), (5, 517162752), (6, 430968960), (8, 323226720), (9, 287312640), (10, 258581376), (12, 215484480), (15, 172387584), (16, 161613360), (18, 143656320), (20, 129290688), (24, 107742240), (27, 95770880), (30, 86193792), (32, 80806680), (36, 71828160), (40, 64645344), (45, 57462528), (48, 53871120), (54, 47885440), (60, 43096896), (64, 40403340), (72, 35914080), (80, 32322672), (90, 28731264), (96, 26935560), (108, 23942720), (120, 21548448), (128, 20201670), (135, 19154176), (144, 17957040), (160, 16161336), (180, 14365632), (192, 13467780), (216, 11971360), (240, 10774224), (256, 10100835), (270, 9577088), (288, 8978520), (320, 8080668), (360, 7182816), (384, 6733890), (432, 5985680), (480, 5387112), (540, 4788544), (576, 4489260), (640, 4040334), (720, 3591408), (768, 3366945), (864, 2992840), (960, 2693556), (1080, 2394272), (1152, 2244630), (1280, 2020167), (1440, 1795704), (1728, 1496420), (1920, 1346778), (2160, 1197136), (2304, 1122315), (2880, 897852), (3456, 748210), (3840, 673389), (4320, 598568), (5760, 448926), (6912, 374105), (8640, 299284), (11520, 224463), (17280, 149642), (34560, 74821)]